L-Theanine 200mg (60 Vegetarian Capsules)

L-Theanine 200mg (60 Vegetarian Capsules)

Suntheanine 150mg (90 Vegetarian Capsules)

Doctor's Best, Suntheanine 150mg (90 Vegetarian Capsules)

L-Theanine 200mg (60 Vegetarian Capsules)

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Bestvite only uses the top quality Suntheanine® ingredient in it's L-Theanine formula. NO STEARATES, NO FLOW AGENTS
Bestvites L-Theanine is made with the top quality, branded Suntheanine® ingredient. L-Theanine is an amino acid that is found in green tea and has been shown to support relaxation. It also helps support a healthy cardiovascular system.

Research has shown that 200mg of Suntheanine® naturally stimulates activity in the brain known as alpha waves, which are associated with a relaxed but alert mental state. Suntheanine® is not an extract of green tea, but rather is produced via a patented fermentation process that mimics the natural process in green tea leaves, resulting in a 100% pure L-isomer-theanine. Suntheanine® does not cause drowsiness.*

The Bestvite Difference

  • Patented Suntheanine® ingredient.
  • Contains no stearates or flow agents.
Quality Assurance
All Bestvite products are produced in the USA according to GMP. All raw materials used in our products and all batches of finished products are laboratory tested using the state of the art testing equipments such as High Performance Liquid Chromotograpthy (HPLC), Fourier Transform Infrared spectroscopy (FTIR), UV/Vis Spectrophotometer, and Atomic Absorption Spectrophotomer.

Supplement Facts
Serving Size: 1 Vegetarian Capsule
Amount Per
% Daily
L-Theanine (Suntheanine®) 200 mg
† Daily Value not established.
Other Ingredients: Vegetable Capsule and Rice Flour.
Contains NO artificial color, salt, wheat, soy, corn, milk, egg or preservatives.
Suggested Use: As a dietary supplement, take 1 capsule 1 to 2 times daily, on an empty stomach with water.
is a registered trademark of Taiyo Intl.
Vegetarian Formula